Walking is one of the most accessible, low-impact forms of physical activity, yet calorie burn varies a lot depending on pace and body weight. This walking calories per hour calculator uses the MET (Metabolic Equivalent of Task) method to estimate how many calories you burn while strolling, walking at a moderate pace, or hiking uphill.
Simply enter your weight, choose the pace that matches your walk, and set a session length. The tool instantly returns your calories per hour plus a total for your walk, along with the formula used so you can see exactly how the estimate was built. It's a handy companion for daily step goals, walking-for-weight-loss plans, or gentle fitness tracking.
Because walking is gentle on joints, it suits beginners, older adults, and anyone returning to exercise. Use this alongside other gentle exercise calculators to keep your movement routine balanced.
🚶 Walking Calories Per Hour
Estimate your calorie burn for any walking pace and duration.
How to Use This Calculator
Start by entering your body weight in kilograms or pounds — the unit selector converts pounds to kilograms automatically. Then choose the walking pace that best matches your typical walk. Each pace option in the dropdown carries a MET value from the Compendium of Physical Activities, so there are no separate numbers to hunt down.
Next, set the session length in minutes. The default is 60 minutes, which matches the “per hour” focus of the calculator, but you can switch to 30, 45, or 90 minutes and the total will scale proportionally. Press Calculate and you will see:
- Calories burned per hour at that pace and weight
- Total calories for the full session
- A short breakdown of the formula used
How the Formula Works
The calculator uses the standard MET equation:
For other durations: Calories = MET × body weight (kg) × (minutes ÷ 60) × 1.05
MET stands for Metabolic Equivalent of Task. One MET equals your resting energy expenditure. A MET of 3.5 means that walking at a moderate pace uses 3.5 times as much energy as sitting quietly. The 1.05 factor comes from the classic formula: MET × kg × 3.5 ml/kg/min ÷ 200 kcal/min, then multiplied by 60 minutes to express the result per hour.
MET values in this tool are based on the 2011 Compendium of Physical Activities (Ainsworth et al.), widely used in exercise science and clinical settings. You can learn more about MET from the Wikipedia article on metabolic equivalents.
Worked Examples
Example 1: A 70 kg person walks briskly at MET 4.3 for 60 minutes.
4.3 × 70 × 1.05 = 316 kcal per hour, so the one-hour walk burns about 316 kcal.
Example 2: A 155 lb person strolls at MET 2.8 for 30 minutes.
155 lb ÷ 2.205 = 70.3 kg. Calories per hour = 2.8 × 70.3 × 1.05 = 207 kcal/hr. For 30 minutes: 207 × 0.5 = 103 kcal.
Example 3: A 60 kg person does a moderate 45-minute walk at MET 3.5.
Calories per hour = 3.5 × 60 × 1.05 = 220 kcal/hr. Total for 45 minutes = 220 × 0.75 = 165 kcal.
Raising your pace from a stroll to a brisk walk increases the MET from 2.8 to 4.3, which is roughly a 54% jump in calories per hour for the same body weight.
Reference Data: MET Values for Walking
The values below are commonly cited estimates from the 2011 Compendium of Physical Activities. Actual calorie burn for a specific person will vary.
| Pace / Activity | Typical speed | MET |
|---|---|---|
| Strolling / slow walk | 2.0 mph (3.2 km/h) | 2.8 |
| Moderate walking | 3.0 mph (4.8 km/h) | 3.5 |
| Brisk walking | 3.5 mph (5.6 km/h) | 4.3 |
| Very brisk walking | 4.0 mph (6.4 km/h) | 5.0 |
| Hiking / uphill | 3.5 mph with grade | 6.0 |
Factors Affecting Accuracy
MET equations give a useful group-level estimate, but your personal burn depends on more than weight and pace. Body composition matters: muscle tissue is metabolically active, so two people of the same weight can burn different totals. Terrain also plays a huge role — walking on sand, snow, or a steep trail can push energy expenditure well above flat-ground values.
Age, fitness level, and even outside temperature introduce additional variation. A trained walker often moves more efficiently and may burn slightly less at the same speed than a beginner. Rather than treating the result as a precise number, use it as a consistent benchmark to compare walks over time.
Frequently Asked Questions
How many calories do you burn walking for an hour? For most adults, a moderate one-hour walk burns roughly 200 to 350 calories depending on body weight. A 60 kg person at MET 3.5 burns about 220 kcal/hr, while an 80 kg person at the same pace burns about 294 kcal/hr.
Is walking enough for weight loss? Yes, walking can be a practical foundation for weight loss because it is sustainable, low-impact, and easy to fit into a daily routine. A 30-minute brisk walk burns about 150 to 250 kcal; at five days a week that adds up to roughly a pound of fat each month.
Why does my fitness tracker show a different number? Wrist trackers combine step count, heart rate, and personal profile data, so results can vary by 10–20% from MET estimates. Both methods are estimates — the important thing is to track in the same way consistently.
Where do the MET values come from? They are adapted from the 2011 Compendium of Physical Activities, a widely referenced research resource for exercise energy expenditure.
If you enjoy other low-impact movement, see the yoga MET calculator or the nature walk calorie calculator for additional estimates.